@charset "utf-8";
/* CSS Document */
@charset "utf-8";

/*!
 * @名称：base.css
 * @功能：1、重设浏览器默认样式
 *       2、设置通用原子类
 */
/* 防止用户自定义背景颜色对网页的影响，添加让用户可以自定义字体 */
html {
    background: white;
    color: black;
    font-family: PingFang SC-Regular, PingFang SC;
}

/* 内外边距通常让各个浏览器样式的表现位置不同 */
* {
    font: 12px 5b8b4f53, arial, sans-serif;
    padding: 0px;
    margin: 0px;
}

a {
    color: #333;
    text-decoration: none;
}
a:hover {
    color: #666;
}
/* 去除 ie6 & ie7 焦点点状线 */
a:focus, *:focus {
    outline: none;
}

input,
select,
textarea {
    font-size: 100%;
}

/* 去掉 table cell 的边距并让其边重合 */
table {
    border-collapse: collapse;
    border-spacing: 0;
}

/* ie bug：th 不继承 text-align */
th {
    text-align: inherit;
}

/* 去除默认边框 */
fieldset,
img {
    border: none;
}

/* ie6 7 8(q) bug 显示为行内表现 */
iframe {
    display: block;
}

/* 去掉 firefox 下此元素的边框 */
abbr,
acronym {
    border: none;
    font-variant: normal;
}

/* 一致的 del 样式 */
del {
    text-decoration: line-through;
}

address,
caption,
cite,
code,
dfn,
em,
th,
var {
    font-style: normal;
    font-weight: 500;
}

/* 去掉列表前的标识，li 会继承 */
ol,
ul {
    list-style: none;
}

/* 对齐是排版最重要的因素，别让什么都居中 */
caption,
th {
    text-align: left;
}

/* 来自yahoo，让标题都自定义，适应多个系统应用 */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: 500;
}

q:before,
q:after {
    content: '';
}

/* 统一上标和下标 */
sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sup {
    top: -0.5em;
}

sub {
    bottom: -0.25em;
}

/* 让链接在 hover 状态下显示下划线 */
a:hover {
    text-decoration: none;
}

/* 默认不显示下划线，保持页面简洁 */
ins,
/* 清除浮动 */
.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
    overflow: hidden;
}

.clearfix {
    zoom: 1;
    /* for ie6 & ie7 */
}

.clear {
    clear: both;
    display: block;
    font-size: 0;
    height: 0;
    line-height: 0;
    overflow: hidden;
}

/* 设置显示和隐藏，通常用来与 js 配合 */
.hide {
    display: none;
}

.block {
    display: block;
}

/* 设置浮动，减少浮动带来的 bug */
.fl,
.fr {
    display: inline;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.content {
    min-width: 1200px;
    margin: auto;
}

/* 头部导航样式 */
.nav {
    height: 86px;
    width: 1200px;
    background: #FFFFFF;
}

.nav .logo {
    width: 206px;
    height: 86px;
    display: table-cell;
    background: url("../images/logo.png") no-repeat center center;
    background-size: 100%;
}


.nav .menu {
    width: 870px;
    line-height: 86px;
    display: table-cell;
}

.nav .menu ul li {
    width: 120px;
    height: 86px;
    display: table-cell;
    text-align: right;
}

.nav .menu ul li a {
    font-size: 18px;
    font-weight: 400;
    color: #555555;
}

.nav .menu ul li a:hover {
    color: #1275D8;
    border-bottom: 3px solid #1275D8;

    transition: .4s;
}


.nav .contact {
    height: 86px;
    display: table-cell;
    vertical-align: middle;
}

.nav .contact:hover {
    cursor: pointer;
}

.nav .contact .contactus {
    width: 161px;
    height: 36px;
    background: #1275D8;
    border-radius: 6px 6px 6px 6px;
}

.nav .contact .contactus img {
    width: 28px;
    height: 26px;
    padding-top: 5px;
    padding-left: 8px;
    float: left;
}

.nav .contact .contactus .cous {
    font-size: 16px;
    font-weight: 600;
    color: #FFFFFF;
    float: left;
    line-height: 36px;
    padding-left: 10px;
}

.phone-icon{
    animation: blank 1s infinite;
}
/* Chrome, Safari, Opera */
@-webkit-keyframes blank {
    50% {opacity: 0.4;}
}
/* Standard syntax */
@keyframes blank {
    50% {opacity: 0.4;}
}

/* 底部导航样式 */
.footer-warp {
    width: 100%;
    margin: auto;
    background: #0A2948;
}

.footer {
    width: 1200px;
    height: 200px;
    padding-top: 37px;
    margin: auto;
    clear: both;
}


.footer .footer-about {
    width: 1166px;
    margin: auto;
    padding-top: 29px;
}

.footer .footer-about .footer-about-left {
    float: left;
    width: 200px;
    height: 112px;
}

.footer .footer-about .footer-about-left img {
    width: 119px;
    height: 112px;
}

.footer .footer-about .footer-about-center {
    float: left;
    width: 776px;
    height: 112px;
    font-family: PingFang SC-Regular, PingFang SC;
    color: #F8FCFF;
    font-weight: 400;
    line-height: 30px;
}

.footer .footer-about .footer-about-center .footer-title {
    font-size: 20px;
}

.footer .footer-about .footer-about-center .footer-desc {
    font-size: 16px;
}

.footer .footer-about .footer-about-right {
    float: left;
    width: 150px;
    height: 112px;
}

.footer .footer-about .footer-about-right img {
    width: 120px;
    height: 120px;
}

.copyright {
    width: 100%;
    height: 64px;
    line-height: 64px;
    font-size: 14px;
    font-family: PingFang SC-Regular, PingFang SC;
    font-weight: 400;
    color: #647586;
    background: #051B31;
    text-align: center;
}

.copyright a {
    color: #647586;
}

/* 右侧悬浮样式 */
.suspension {
    width: 80px;
    height: 323px;
    background: #1275D8;
    position: fixed;
    top: 50%;
    right: 30px;
    z-index: 999;
    border-radius: 8px;
    right: -100px;
    opacity: 0;
}

.suspension .suspension-list {
    width: 50px;
    height: 50px;
    padding: 15px;
    border-bottom: 1px solid #2D8AE8;
    cursor: pointer;
}

.suspension .suspension-list img {
    width: 50px;
    height: 50px;
}

.suspension .wechat-img {
    right: 80px;
    top: 80px;
    background: #fff;
    border-radius: 8px;
    position: absolute;
    display: none;
}

.suspension .wechat-img img {
    width: 200px;
    height: 200px;
}

.suspension .phone-number {
    width: 246px;
    height: 80px;
    background: #1275D8;
    right: 80px;
    top: 162px;
    position: absolute;
    line-height: 80px;
    color: #fff;
    font-size: 20px;
    text-align: center;
    display: none;
}

.suspension .suspension-top {
    line-height: 50px;
    text-align: center;
    color: #ffffff;
    border-bottom: none;
}